From 871d9b04368c7abb1ce79129865299a869157e5c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Huss?= <sebastien.huss@gmail.com>
Date: Mon, 22 Jan 2024 17:02:02 +0100
Subject: [PATCH] fix

---
 monitor/prometheus/index.yaml                 | 46 +++++++++----------
 ...ometheus-community-kube-kubelet.rules.yaml | 32 +++++++++++++
 ...ity-kube-kubernetes-system-kube-proxy.yaml | 29 ++++++++++++
 3 files changed, 84 insertions(+), 23 deletions(-)
 create mode 100644 monitor/prometheus/monitoring.coreos.com_v1_PrometheusRule_prometheus-community-kube-kubelet.rules.yaml
 create mode 100644 monitor/prometheus/monitoring.coreos.com_v1_PrometheusRule_prometheus-community-kube-kubernetes-system-kube-proxy.yaml

diff --git a/monitor/prometheus/index.yaml b/monitor/prometheus/index.yaml
index 6cad951..568c17d 100644
--- a/monitor/prometheus/index.yaml
+++ b/monitor/prometheus/index.yaml
@@ -6,6 +6,21 @@ metadata:
   name: prometheus
   description: null
 options:
+  listenLocal:
+    default: false
+    examples:
+    - false
+    type: boolean
+  retention:
+    default: 10d
+    examples:
+    - 10d
+    type: string
+  enableAdminAPI:
+    default: false
+    examples:
+    - false
+    type: boolean
   issuer:
     default: letsencrypt-prod
     examples:
@@ -21,31 +36,26 @@ options:
     examples:
     - info
     type: string
-  enableAdminAPI:
-    default: false
-    examples:
-    - false
-    type: boolean
   replicas:
     default: 1
     examples:
     - 1
     type: integer
-  listenLocal:
-    default: false
+  sub-domain:
+    default: prometheus
     examples:
-    - false
-    type: boolean
-  domain-name:
-    default: your_company.com
-    examples:
-    - your_company.com
+    - prometheus
     type: string
   ingress-class:
     default: traefik
     examples:
     - traefik
     type: string
+  domain-name:
+    default: your_company.com
+    examples:
+    - your_company.com
+    type: string
   shards:
     default: 1
     examples:
@@ -95,16 +105,6 @@ options:
     examples:
     - your-company
     type: string
-  retention:
-    default: 10d
-    examples:
-    - 10d
-    type: string
-  sub-domain:
-    default: prometheus
-    examples:
-    - prometheus
-    type: string
 dependencies:
 - dist: null
   category: share
diff --git a/monitor/prometheus/monitoring.coreos.com_v1_PrometheusRule_prometheus-community-kube-kubelet.rules.yaml b/monitor/prometheus/monitoring.coreos.com_v1_PrometheusRule_prometheus-community-kube-kubelet.rules.yaml
new file mode 100644
index 0000000..e8bdb8c
--- /dev/null
+++ b/monitor/prometheus/monitoring.coreos.com_v1_PrometheusRule_prometheus-community-kube-kubelet.rules.yaml
@@ -0,0 +1,32 @@
+# Source: kube-prometheus-stack/templates/prometheus/rules-1.14/kubelet.rules.yaml
+apiVersion: monitoring.coreos.com/v1
+kind: PrometheusRule
+metadata:
+  name: prometheus-community-kube-kubelet.rules
+  namespace: vynil-monitor
+  labels:
+    app: kube-prometheus-stack
+    
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/instance: prometheus-community
+    app.kubernetes.io/version: "56.0.2"
+    app.kubernetes.io/part-of: kube-prometheus-stack
+    chart: kube-prometheus-stack-56.0.2
+    release: "prometheus-community"
+    heritage: "Helm"
+spec:
+  groups:
+  - name: kubelet.rules
+    rules:
+    - expr: histogram_quantile(0.99, sum(rate(kubelet_pleg_relist_duration_seconds_bucket{job="kubelet", metrics_path="/metrics"}[5m])) by (cluster, instance, le) * on (cluster, instance) group_left(node) kubelet_node_name{job="kubelet", metrics_path="/metrics"})
+      labels:
+        quantile: '0.99'
+      record: node_quantile:kubelet_pleg_relist_duration_seconds:histogram_quantile
+    - expr: histogram_quantile(0.9, sum(rate(kubelet_pleg_relist_duration_seconds_bucket{job="kubelet", metrics_path="/metrics"}[5m])) by (cluster, instance, le) * on (cluster, instance) group_left(node) kubelet_node_name{job="kubelet", metrics_path="/metrics"})
+      labels:
+        quantile: '0.9'
+      record: node_quantile:kubelet_pleg_relist_duration_seconds:histogram_quantile
+    - expr: histogram_quantile(0.5, sum(rate(kubelet_pleg_relist_duration_seconds_bucket{job="kubelet", metrics_path="/metrics"}[5m])) by (cluster, instance, le) * on (cluster, instance) group_left(node) kubelet_node_name{job="kubelet", metrics_path="/metrics"})
+      labels:
+        quantile: '0.5'
+      record: node_quantile:kubelet_pleg_relist_duration_seconds:histogram_quantile
\ No newline at end of file
diff --git a/monitor/prometheus/monitoring.coreos.com_v1_PrometheusRule_prometheus-community-kube-kubernetes-system-kube-proxy.yaml b/monitor/prometheus/monitoring.coreos.com_v1_PrometheusRule_prometheus-community-kube-kubernetes-system-kube-proxy.yaml
new file mode 100644
index 0000000..60cf44d
--- /dev/null
+++ b/monitor/prometheus/monitoring.coreos.com_v1_PrometheusRule_prometheus-community-kube-kubernetes-system-kube-proxy.yaml
@@ -0,0 +1,29 @@
+# Source: kube-prometheus-stack/templates/prometheus/rules-1.14/kubernetes-system-kube-proxy.yaml
+apiVersion: monitoring.coreos.com/v1
+kind: PrometheusRule
+metadata:
+  name: prometheus-community-kube-kubernetes-system-kube-proxy
+  namespace: vynil-monitor
+  labels:
+    app: kube-prometheus-stack
+    
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/instance: prometheus-community
+    app.kubernetes.io/version: "56.0.2"
+    app.kubernetes.io/part-of: kube-prometheus-stack
+    chart: kube-prometheus-stack-56.0.2
+    release: "prometheus-community"
+    heritage: "Helm"
+spec:
+  groups:
+  - name: kubernetes-system-kube-proxy
+    rules:
+    - alert: KubeProxyDown
+      annotations:
+        description: KubeProxy has disappeared from Prometheus target discovery.
+        runbook_url: https://runbooks.prometheus-operator.dev/runbooks/kubernetes/kubeproxydown
+        summary: Target disappeared from Prometheus target discovery.
+      expr: absent(up{job="kube-proxy"} == 1)
+      for: 15m
+      labels:
+        severity: critical
\ No newline at end of file